Einstein Bros® puts a healthy twist on the classic Reuben with its Turkey Pastrami Reuben. This updated American sandwich combines turkey pastrami, steaming hot sauerkraut, Swiss cheese, brown deli mustard and Thousand Island dressing on a delicately toasted pumpernickel bagel. view recipe "Turkey is a popular ingredient for today's quick casual customer. It has a lot of versatility and mass appeal so we continue to develop menu items that feature turkey products." Chad P. Thompson Senior Director of Research and Development